Zirconia or ceramic: how to prepare the choice with your dental laboratory
A material name does not define a restoration. A workable decision combines the dentist’s indication, the constraints of the case and the information available to the laboratory.
The clinical indication comes before the material
The laboratory can compare a prescription with technical constraints; diagnosis and the final clinical decision remain with the treating dentist.
Tooth position, substrate, available space, occlusion, aesthetic expectations and the intended bonding or cementation protocol all influence the choice. “Zirconia” and “ceramic” each cover materials and manufacturing approaches with different behaviours.
Posterior work may prioritise strength, contacts and function. In the anterior region, light transmission, substrate shade and integration with adjacent teeth become central. The final choice must remain consistent with the dentist’s indication and clinical protocol.
What the laboratory needs before discussing a solution
An accurate impression cannot compensate for missing context. The laboratory needs to understand the prosthetic objective before design begins.
Indication and substrate
Natural tooth or implant, single or multiple units, provisional or definitive, and intended retention.
Space and occlusion
Available height, possible thickness, opposing contacts and any functional constraint reported by the dentist.
Aesthetic objective
Prescribed shade, stump or abutment colour, useful photographs, texture and translucency expectations.
Short checklist for zirconia and all-ceramic cases
- Clear prescription with tooth number, indication, proposed material and requested timing.
- Visible, continuous margins in the physical or digital impression.
- Opposing arch and bite record checked.
- Shade, substrate colour and relevant photographs attached.
- Implant information verified whenever applicable.
- Laboratory consultation before manufacturing when a constraint is identified.
Common causes of avoidable remakes
Problems often start when a material is imposed without checking space, when margins remain ambiguous, when the bite is incomplete or when a shade is supplied without information about the substrate.
A short discussion before design saves more time than a late correction. ISDL flags an uncertain file to the dentist before continuing the workflow.
Prepare a first case with ISDL
Tell us about your practice, scanner and restorative work.